CDUS43 KLMK 190618 CLISDF CLIMATE REPORT NATIONAL WEATHER SERVICE LOUISVILLE KY 218 AM EDT TUE MAY 19 2026 ................................... ...THE LOUISVILLE KY CLIMATE SUMMARY FOR MAY 18 2026... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1871 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 89 439 PM 93 1911 78 11 80 MINIMUM 69 1159 PM 40 1895 59 10 59 2002 AVERAGE 79 69 10 70 PRECIPITATION (IN) YESTERDAY 0.09 1.63 1995 0.16 -0.07 0.00 MONTH TO DATE 1.12 3.23 -2.11 2.22 SINCE MAR 1 9.87 12.63 -2.76 16.21 SINCE JAN 1 12.79 19.43 -6.64 26.38 SNOWFALL (IN) YESTERDAY 0.0 MM MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE MAR 1 0.5 2.2 -1.7 T SINCE JUL 1 18.8 13.4 5.4 22.7 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 2 -2 0 MONTH TO DATE 76 46 30 36 SINCE MAR 1 469 792 -323 584 SINCE JUL 1 3688 3920 -232 3497 COOLING YESTERDAY 14 6 8 5 MONTH TO DATE 47 73 -26 77 SINCE MAR 1 218 125 93 178 SINCE JAN 1 218 126 92 178 ................................................................... WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 11.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1100 PM LOWEST 39 500 PM AVERAGE 66 .......................................................... THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 93 1951 MINIMUM TEMPERATURE (F) 60 35 2002 SUNRISE AND SUNSET MAY 19 2026...........SUNRISE 629 AM EDT SUNSET 850 PM EDT MAY 20 2026...........SUNRISE 628 AM EDT SUNSET 851 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$